512

TCP

BIFF/REXEC

Remote Process Execution

🔓 Security: InsecureStatus: Deprecated🖥️ Category: Remote Access

📋 Basic Information

Port Number
512
Protocol
TCP
Service
BIFF/REXEC
Popularity
Low
Description
Remote execution and mail notification services
Tags
remotelegacy

🔒 Security Information

⚠️

Security Notes

Very insecure, use SSH (22) instead

🔗 Related Ports

513

RLOGIN

Remote Login

TCP

Remote login service without encryption

🔓 Security: Insecure🖥️ Category: Remote Access⚠️ deprecated
514🔥

SYSLOG

Syslog Protocol

UDP

Remote shell protocol for executing commands (deprecated)

🔓 Security: Insecure🌐 Category: Network

📚 References